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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">/*</span></div><div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment">The DESFire stack portion of this firmware source</span></div><div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment">is free software written by Maxie Dion Schmidt (@maxieds):</span></div><div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment">You can redistribute it and/or modify</span></div><div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment">it under the terms of this license.</span></div><div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment">This program is distributed in the hope that it will be useful,</span></div><div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment">but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div><div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment">MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.</span></div><div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="comment">The complete source distribution of</span></div><div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="comment">this firmware is available at the following link:</span></div><div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="comment">https://github.com/maxieds/ChameleonMiniFirmwareDESFireStack.</span></div><div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="comment">Based in part on the original DESFire code created by</span></div><div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="comment">@dev-zzo (GitHub handle) [Dmitry Janushkevich] available at</span></div><div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="comment">https://github.com/dev-zzo/ChameleonMini/tree/desfire.</span></div><div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="comment">This notice must be retained at the top of all source files where indicated.</span></div><div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="comment">*/</span></div><div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;</div><div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="comment">/*</span></div><div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="comment"> * DESFirePICCHeaderLayout.h</span></div><div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="comment"> * Maxie D. Schmidt (github.com/maxieds)</span></div><div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;</div><div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="preprocessor">#ifndef __DESFIRE_PICC_HDRLAYOUT_H__</span></div><div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;<span class="preprocessor">#define __DESFIRE_PICC_HDRLAYOUT_H__</span></div><div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;</div><div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;<span class="preprocessor">#include &quot;DESFireFirmwareSettings.h&quot;</span></div><div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="preprocessor">#include &quot;DESFireISO14443Support.h&quot;</span></div><div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;</div><div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;<span class="preprocessor">#define DESFIRE_PICC_APP_SLOT          0x00</span></div><div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="preprocessor">#define DESFIRE_MASTER_KEY_ID          0x00</span></div><div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;</div><div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;<span class="preprocessor">#define DESFIRE_NATIVE_CLA             0x90</span></div><div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;<span class="preprocessor">#define DESFIRE_ISO7816_CLA            0x00</span></div><div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;</div><div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;<span class="comment">/* Storage allocation constants */</span></div><div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;<span class="preprocessor">#define DESFIRE_EEPROM_BLOCK_SIZE                16 //32 </span><span class="comment">/* Bytes */</span><span class="preprocessor"></span></div><div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;<span class="preprocessor">#define DESFIRE_BYTES_TO_BLOCKS(x) \</span></div><div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;<span class="preprocessor">    ( ((x) + DESFIRE_EEPROM_BLOCK_SIZE - 1) / DESFIRE_EEPROM_BLOCK_SIZE )</span></div><div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;</div><div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;<span class="preprocessor">#define DESFIRE_UID_SIZE                         ISO14443A_UID_SIZE_DOUBLE</span></div><div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;</div><div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;<span class="preprocessor">#define DESFIRE_MAX_PAYLOAD_SIZE                 55 // 64 </span><span class="comment">/* Bytes */</span><span class="preprocessor"></span></div><div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;</div><div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;<span class="comment">/*</span></div><div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;<span class="comment"> * Definitions pertaining to on-card data</span></div><div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;</div><div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;<span class="comment">/* Anticollision parameters */</span></div><div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;<span class="preprocessor">#define ATQA_VALUE              0x0344</span></div><div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;<span class="preprocessor">#define SAK_CL1_VALUE           (ISO14443A_SAK_INCOMPLETE)</span></div><div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;<span class="preprocessor">#define SAK_CL2_VALUE           (ISO14443A_SAK_COMPLETE_COMPLIANT)</span></div><div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;<span class="preprocessor">#define SAK_UID_NOT_FINISHED    0x04</span></div><div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;</div><div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;<span class="preprocessor">#define STATUS_FRAME_SIZE       (1 * 8) </span><span class="comment">/* Bits */</span><span class="preprocessor"></span></div><div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;</div><div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;<span class="preprocessor">#define DESFIRE_EV0_ATS_TL_BYTE 0x06 </span><span class="comment">/* TL: ATS length, 6 bytes */</span><span class="preprocessor"></span></div><div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;<span class="preprocessor">#define DESFIRE_EV0_ATS_T0_BYTE 0x75 </span><span class="comment">/* T0: TA, TB, TC present; max accepted frame is 64 bytes */</span><span class="preprocessor"></span></div><div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;<span class="preprocessor">#define DESFIRE_EV0_ATS_TA_BYTE 0x00 </span><span class="comment">/* TA: Only the lowest bit rate is supported (normal is 0x77) */</span><span class="preprocessor"></span></div><div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;<span class="preprocessor">#define DESFIRE_EV0_ATS_TB_BYTE 0x81 </span><span class="comment">/* TB: taken from the DESFire spec */</span><span class="preprocessor"></span></div><div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;<span class="preprocessor">#define DESFIRE_EV0_ATS_TC_BYTE 0x02 </span><span class="comment">/* TC: taken from the DESFire spec */</span><span class="preprocessor"></span></div><div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;</div><div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;<span class="preprocessor">#define GET_LE16(p)     (*((uint16_t*)&amp;(p)[0]))</span></div><div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;<span class="preprocessor">#define GET_LE24(p)     (*((__uint24*)&amp;(p)[0]))</span></div><div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;<span class="preprocessor">#define GET_LE32(p)     (*((uint32_t*)&amp;(p)[0]))</span></div><div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;</div><div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;<span class="comment">/* Defines for GetVersion */</span></div><div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;<span class="preprocessor">#define ID_PHILIPS_NXP                  0x04</span></div><div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;<span class="preprocessor">#define DESFIRE_MANUFACTURER_ID         ID_PHILIPS_NXP</span></div><div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;</div><div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;<span class="comment">/* These do not change */</span></div><div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;<span class="preprocessor">#define DESFIRE_TYPE                    0x01</span></div><div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;<span class="preprocessor">#define DESFIRE_SUBTYPE                 0x01</span></div><div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;<span class="preprocessor">#define DESFIRE_HW_PROTOCOL_TYPE        0x05</span></div><div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;<span class="preprocessor">#define DESFIRE_SW_PROTOCOL_TYPE        0x05</span></div><div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;</div><div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;<span class="comment">/* DESFire EV0 versions */</span></div><div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;<span class="preprocessor">#define DESFIRE_HW_MAJOR_EV0     0x00</span></div><div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;<span class="preprocessor">#define DESFIRE_HW_MINOR_EV0     0x01</span></div><div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;<span class="preprocessor">#define DESFIRE_SW_MAJOR_EV0     0x00</span></div><div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;<span class="preprocessor">#define DESFIRE_SW_MINOR_EV0     0x01</span></div><div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;</div><div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;<span class="preprocessor">#define IsPiccEV0(picc)          \</span></div><div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;<span class="preprocessor">    (picc.HwVersionMajor == DESFIRE_HW_MAJOR_EV0 &amp;&amp; picc.SwVersionMajor == DESFIRE_SW_MAJOR_EV0)</span></div><div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;</div><div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;<span class="comment">/* DESFire EV1 versions */</span></div><div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;<span class="preprocessor">#define DESFIRE_HW_MAJOR_EV1     0x01</span></div><div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;<span class="preprocessor">#define DESFIRE_HW_MINOR_EV1     0x01</span></div><div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;<span class="preprocessor">#define DESFIRE_SW_MAJOR_EV1     0x01</span></div><div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;<span class="preprocessor">#define DESFIRE_SW_MINOR_EV1     0x01</span></div><div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;</div><div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;<span class="comment">/* DESFire EV2 versions */</span></div><div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;<span class="preprocessor">#define DESFIRE_HW_MAJOR_EV2     0x12</span></div><div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;<span class="preprocessor">#define DESFIRE_HW_MINOR_EV2     0x01</span></div><div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;<span class="preprocessor">#define DESFIRE_SW_MAJOR_EV2     0x12</span></div><div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;<span class="preprocessor">#define DESFIRE_SW_MINOR_EV2     0x01</span></div><div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;</div><div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;<span class="comment">/* Other HW product types for DESFire tags: See page 7 of</span></div><div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;<span class="comment"> * https://www.nxp.com/docs/en/application-note/AN12343.pdf</span></div><div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;<span class="comment">// typedef enum DESFIRE_FIRMWARE_ENUM_PACKING {</span></div><div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;<span class="comment">//     NATIVEIC_PHYS_CARD                 = 0x01,</span></div><div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;<span class="comment">//     LIGHT_NATIVEIC_PHYS_CARD           = 0x08,</span></div><div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;<span class="comment">//     MICROCONTROLLER_PHYS_CARDI         = 0x81,</span></div><div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;<span class="comment">//     MICROCONTROLLER_PHYS_CARDII        = 0x83,</span></div><div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;<span class="comment">//     JAVACARD_SECURE_ELEMENT_PHYS_CARD  = 0x91,</span></div><div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;<span class="comment">//     HCE_MIFARE_2GO                     = 0xa1,</span></div><div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;<span class="comment">// } DESFireHWProductCodes;</span></div><div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;<span class="comment">// const BYTE DefaultDESFireATS[] = {</span></div><div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;<span class="comment">//     0x06, 0x75, 0x77, 0x81, 0x02, 0x80</span></div><div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;<span class="comment">// };</span></div><div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;<span class="comment">// const BYTE DefaultJCOPDESFireATS[] = {</span></div><div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;<span class="comment">//     0x06, 0x75, 0xf7, 0xb1, 0x02, 0x80</span></div><div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;<span class="comment">// };</span></div><div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;<span class="comment">// const BYTE DEFAULT_SELECT_DESFIRE_AID[] = {</span></div><div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;<span class="comment">//      0xd2, 0x76, 0x00, 0x00, 0x85, 0x01, 0x00</span></div><div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;<span class="comment">// };</span></div><div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;<span class="comment">// const BYTE DEFAULT_SELECT_ISO7816_AID[] = {</span></div><div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;<span class="comment">//      0xa0, 0x00, 0x00, 0x00, 0x03, 0x96</span></div><div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;<span class="comment">// };</span></div><div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;<span class="comment">// const BYTE VERSION1[] = {</span></div><div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;<span class="comment">//     0x04, 0x01, 0x01, 0x01, 0x00, 0x1a, 0x05</span></div><div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;<span class="comment">// };</span></div><div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;<span class="comment">// const BYTE VERSION2[] = {</span></div><div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;<span class="comment">//     0x04, 0x01, 0x01, 0x01, 0x03, 0x1a, 0x05</span></div><div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;<span class="comment">// };</span></div><div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;<span class="comment">// const BYTE VERSION3[] = {</span></div><div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;<span class="comment">//    // Expected Response: 00  04  91  3a  29  93  26  80  00  00  00  00  00  39  08  91  00</span></div><div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;<span class="comment">//    0x04, (BYTE) 0x91, 0x3a, 0x29, (BYTE) 0x93,</span></div><div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;<span class="comment">//    0x26, (BYTE) 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x39, 0x08</span></div><div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;<span class="comment">// };</span></div><div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;</div><div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;<span class="preprocessor">#define DESFIRE_STORAGE_SIZE_2K  0x16</span></div><div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;<span class="preprocessor">#define DESFIRE_STORAGE_SIZE_4K  0x18</span></div><div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;<span class="preprocessor">#define DESFIRE_STORAGE_SIZE_8K  0x1A</span></div><div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;</div><div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;<span class="comment">/*</span></div><div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;<span class="comment"> * Defines the global PICC configuration.</span></div><div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;<span class="comment"> * This is located in the very first block on the card.</span></div><div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;<span class="preprocessor">#define PICC_FORMAT_BYTE                   (0xff)</span></div><div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;<span class="preprocessor">#define PICC_EMPTY_BYTE                    (0x00)</span></div><div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;</div><div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;<span class="keyword">typedef</span> <span class="keyword">struct </span>DESFIRE_FIRMWARE_PACKING {</div><div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;    <span class="comment">/* Static data: does not change during the PICC&#39;s lifetime.</span></div><div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;<span class="comment">     * We will add Chameleon Mini terminal commands to enable</span></div><div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;<span class="comment">     * resetting this data so tags can be emulated authentically.</span></div><div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;<span class="comment">     * This structure is stored verbatim (using memcpy) at the</span></div><div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;<span class="comment">     * start of the FRAM setting space for the configuration.</span></div><div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;<span class="comment">     */</span></div><div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;    uint8_t Uid[DESFIRE_UID_SIZE] DESFIRE_FIRMWARE_ALIGNAT;</div><div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;    uint8_t StorageSize;</div><div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;    uint8_t HwVersionMajor;</div><div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;    uint8_t HwVersionMinor;</div><div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;    uint8_t SwVersionMajor;</div><div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;    uint8_t SwVersionMinor;</div><div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;    uint8_t BatchNumber[5] DESFIRE_FIRMWARE_ALIGNAT;</div><div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;    uint8_t ProductionWeek;</div><div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;    uint8_t ProductionYear;</div><div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;    uint8_t ATSBytes[5];</div><div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160;    <span class="comment">/* Dynamic data: changes during the PICC&#39;s lifetime */</span></div><div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;    uint16_t FirstFreeBlock;</div><div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;    uint8_t TransactionStarted; <span class="comment">// USED ???</span></div><div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;    uint8_t Spare[9] DESFIRE_FIRMWARE_ALIGNAT; <span class="comment">// USED ???</span></div><div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;} DESFirePICCInfoType;</div><div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;</div><div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;<span class="keyword">typedef</span> <span class="keyword">struct </span>DESFIRE_FIRMWARE_PACKING {</div><div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;    BYTE  Slot;</div><div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;    BYTE  KeyCount;</div><div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;    BYTE  MaxKeyCount;</div><div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;    BYTE  FileCount;</div><div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;    BYTE  CryptoCommStandard;</div><div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;    SIZET KeySettings;            <span class="comment">/* Block offset in FRAM */</span></div><div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160;    SIZET FileNumbersArrayMap;    <span class="comment">/* Block offset in FRAM */</span></div><div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;    SIZET FileCommSettings;       <span class="comment">/* Block offset in FRAM */</span></div><div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160;    SIZET FileAccessRights;       <span class="comment">/* Block offset in FRAM */</span></div><div class="line"><a name="l00184"></a><span class="lineno">  184</span>&#160;    SIZET FilesAddress;           <span class="comment">/* Block offset in FRAM */</span></div><div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160;    SIZET KeyVersionsArray;       <span class="comment">/* Block offset in FRAM */</span></div><div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160;    SIZET KeyTypesArray;          <span class="comment">/* Block offset in FRAM */</span></div><div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;    SIZET KeyAddress;             <span class="comment">/* Block offset in FRAM */</span></div><div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160;    UINT  DirtyFlags;             <span class="comment">// USED ???</span></div><div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160;} SelectedAppCacheType;</div><div class="line"><a name="l00190"></a><span class="lineno">  190</span>&#160;</div><div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160;<span class="keyword">extern</span> BYTE SELECTED_APP_CACHE_TYPE_BLOCK_SIZE;</div><div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;<span class="keyword">extern</span> BYTE APP_CACHE_KEY_SETTINGS_ARRAY_BLOCK_SIZE;</div><div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;<span class="keyword">extern</span> BYTE APP_CACHE_FILE_NUMBERS_HASHMAP_BLOCK_SIZE;</div><div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;<span class="keyword">extern</span> BYTE APP_CACHE_FILE_COMM_SETTINGS_ARRAY_BLOCK_SIZE;</div><div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160;<span class="keyword">extern</span> BYTE APP_CACHE_FILE_ACCESS_RIGHTS_ARRAY_BLOCK_SIZE;</div><div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;<span class="keyword">extern</span> BYTE APP_CACHE_KEY_VERSIONS_ARRAY_BLOCK_SIZE;</div><div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;<span class="keyword">extern</span> BYTE APP_CACHE_KEY_TYPES_ARRAY_BLOCK_SIZE;</div><div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160;<span class="keyword">extern</span> BYTE APP_CACHE_KEY_BLOCKIDS_ARRAY_BLOCK_SIZE;</div><div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;<span class="keyword">extern</span> BYTE APP_CACHE_FILE_BLOCKIDS_ARRAY_BLOCK_SIZE;</div><div class="line"><a name="l00200"></a><span class="lineno">  200</span>&#160;<span class="keyword">extern</span> BYTE APP_CACHE_MAX_KEY_BLOCK_SIZE;</div><div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160;</div><div class="line"><a name="l00202"></a><span class="lineno">  202</span>&#160;<span class="keyword">extern</span> SIZET DESFIRE_PICC_INFO_BLOCK_ID;</div><div class="line"><a name="l00203"></a><span class="lineno">  203</span>&#160;<span class="keyword">extern</span> SIZET DESFIRE_APP_DIR_BLOCK_ID;</div><div class="line"><a name="l00204"></a><span class="lineno">  204</span>&#160;<span class="keyword">extern</span> SIZET DESFIRE_APP_CACHE_DATA_ARRAY_BLOCK_ID;</div><div class="line"><a name="l00205"></a><span class="lineno">  205</span>&#160;<span class="keyword">extern</span> SIZET DESFIRE_INITIAL_FIRST_FREE_BLOCK_ID;</div><div class="line"><a name="l00206"></a><span class="lineno">  206</span>&#160;<span class="keyword">extern</span> SIZET DESFIRE_FIRST_FREE_BLOCK_ID;</div><div class="line"><a name="l00207"></a><span class="lineno">  207</span>&#160;<span class="keyword">extern</span> SIZET CardCapacityBlocks;</div><div class="line"><a name="l00208"></a><span class="lineno">  208</span>&#160;</div><div class="line"><a name="l00209"></a><span class="lineno">  209</span>&#160;<span class="keyword">typedef</span> <span class="keyword">enum</span> DESFIRE_FIRMWARE_ENUM_PACKING {</div><div class="line"><a name="l00210"></a><span class="lineno">  210</span>&#160;    <span class="comment">/* AppData keeping track how many keys each app has */</span></div><div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160;    DESFIRE_APP_KEY_COUNT,</div><div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;    DESFIRE_APP_MAX_KEY_COUNT,</div><div class="line"><a name="l00213"></a><span class="lineno">  213</span>&#160;    <span class="comment">/* AppData active file count */</span></div><div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160;    DESFIRE_APP_FILE_COUNT,</div><div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;    <span class="comment">/* AppData keep track of default crypto comm standard */</span></div><div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160;    DESFIRE_APP_CRYPTO_COMM_STANDARD,</div><div class="line"><a name="l00217"></a><span class="lineno">  217</span>&#160;    <span class="comment">/* AppData keeping track of apps key settings */</span></div><div class="line"><a name="l00218"></a><span class="lineno">  218</span>&#160;    DESFIRE_APP_KEY_SETTINGS_BLOCK_ID,</div><div class="line"><a name="l00219"></a><span class="lineno">  219</span>&#160;    <span class="comment">/* AppData hash-like unsorted array mapping file indices to their labeled numbers */</span></div><div class="line"><a name="l00220"></a><span class="lineno">  220</span>&#160;    DESFIRE_APP_FILE_NUMBER_ARRAY_MAP_BLOCK_ID,</div><div class="line"><a name="l00221"></a><span class="lineno">  221</span>&#160;    <span class="comment">/* AppData communication settings (crypto transfer protocols) per file */</span></div><div class="line"><a name="l00222"></a><span class="lineno">  222</span>&#160;    DESFIRE_APP_FILE_COMM_SETTINGS_BLOCK_ID,</div><div class="line"><a name="l00223"></a><span class="lineno">  223</span>&#160;    <span class="comment">/* AppData file access rights */</span></div><div class="line"><a name="l00224"></a><span class="lineno">  224</span>&#160;    DESFIRE_APP_FILE_ACCESS_RIGHTS_BLOCK_ID,</div><div class="line"><a name="l00225"></a><span class="lineno">  225</span>&#160;    <span class="comment">/* AppData keep track of newer EVx revisions key versioning schemes */</span></div><div class="line"><a name="l00226"></a><span class="lineno">  226</span>&#160;    DESFIRE_APP_KEY_VERSIONS_ARRAY_BLOCK_ID,</div><div class="line"><a name="l00227"></a><span class="lineno">  227</span>&#160;    <span class="comment">/* AppData keep track of the key types (and hence, byte sizes) by crypto method */</span></div><div class="line"><a name="l00228"></a><span class="lineno">  228</span>&#160;    DESFIRE_APP_KEY_TYPES_ARRAY_BLOCK_ID,</div><div class="line"><a name="l00229"></a><span class="lineno">  229</span>&#160;    <span class="comment">/* AppData keeping track of apps file index blocks */</span></div><div class="line"><a name="l00230"></a><span class="lineno">  230</span>&#160;    DESFIRE_APP_FILES_PTR_BLOCK_ID,</div><div class="line"><a name="l00231"></a><span class="lineno">  231</span>&#160;    <span class="comment">/* AppData keeping track of apps key locations */</span></div><div class="line"><a name="l00232"></a><span class="lineno">  232</span>&#160;    DESFIRE_APP_KEYS_PTR_BLOCK_ID,</div><div class="line"><a name="l00233"></a><span class="lineno">  233</span>&#160;} DesfireCardLayout;</div><div class="line"><a name="l00234"></a><span class="lineno">  234</span>&#160;</div><div class="line"><a name="l00235"></a><span class="lineno">  235</span>&#160;SIZET PrettyPrintPICCHeaderData(BYTE *outputBuffer, SIZET maxLength, BYTE verbose);</div><div class="line"><a name="l00236"></a><span class="lineno">  236</span>&#160;SIZET PrettyPrintFileContentsData(BYTE *outputBuffer, SIZET maxLength, BYTE fileNumber);</div><div class="line"><a name="l00237"></a><span class="lineno">  237</span>&#160;SIZET PrettyPrintPICCFile(SelectedAppCacheType *appData, uint8_t fileIndex,</div><div class="line"><a name="l00238"></a><span class="lineno">  238</span>&#160;                          BYTE *outputBuffer, SIZET maxLength, BYTE verbose);</div><div class="line"><a name="l00239"></a><span class="lineno">  239</span>&#160;SIZET PrettyPrintPICCFilesFull(SelectedAppCacheType *appData, BYTE *outputBuffer, SIZET maxLength, BYTE verbose);</div><div class="line"><a name="l00240"></a><span class="lineno">  240</span>&#160;SIZET PrettyPrintPICCKey(SelectedAppCacheType *appData, uint8_t keyIndex,</div><div class="line"><a name="l00241"></a><span class="lineno">  241</span>&#160;                         BYTE *outputBuffer, SIZET maxLength, BYTE verbose);</div><div class="line"><a name="l00242"></a><span class="lineno">  242</span>&#160;SIZET PrettyPrintPICCKeysFull(SelectedAppCacheType *appData, BYTE *outputBuffer, SIZET maxLength, BYTE verbose);</div><div class="line"><a name="l00243"></a><span class="lineno">  243</span>&#160;SIZET PrettyPrintPICCAppDir(uint8_t appIndex,</div><div class="line"><a name="l00244"></a><span class="lineno">  244</span>&#160;                            BYTE *outputBuffer, SIZET maxLength, BYTE verbose);</div><div class="line"><a name="l00245"></a><span class="lineno">  245</span>&#160;SIZET PrettyPrintPICCAppDirsFull(BYTE *outputBuffer, SIZET maxLength, BYTE verbose);</div><div class="line"><a name="l00246"></a><span class="lineno">  246</span>&#160;SIZET PrettyPrintPICCImageData(BYTE *outputBuffer, SIZET maxLength, BYTE verbose);</div><div class="line"><a name="l00247"></a><span class="lineno">  247</span>&#160;</div><div class="line"><a name="l00248"></a><span class="lineno">  248</span>&#160;<span class="preprocessor">#endif</span></div></div><!-- 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